ESD Protection Diodes / TVS Diodes

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SMxJ Transient Voltage Suppression (TVS) Diodes

KYOCERA AVX SMxJ Transient Voltage Suppression (TVS) Diodes are designed in a common general-purpose format and are based on low leakage, high-reliability glass passivated chip rectifier technology. These KYOCERA AVX TVS diodes are industry-standard components with three peak power ratings: 400W, 600W, and 1500W. The glass-passivated chip diodes feature flat clamping characteristics, unidirectional or bidirectional polarity, and very fast response times.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Polarity	Number of Channels	Working Voltage	Termination Style	Clamping Voltage	Breakdown Voltage	Package / Case	Pppm - Peak Pulse Power Dissipation	Minimum Operating Temperature	Maximum Operating Temperature	Product	Series	Packaging
ESD Protection Diodes / TVS Diodes 220V 400W BiDirectional SMAJ220CA KYOCERA AVX 1: $1.01 13,761In Stock	Mfr. Part # SMAJ220CA Mouser Part # 581-SMAJ220CA	KYOCERA AVX	ESD Protection Diodes / TVS Diodes 220V 400W BiDirectional Learn More about KYOCERA AVX avx SMxJTVS	Datasheet	13,761In Stock	Cut Tape $1.01 $0.464 $0.411 $0.316 View Reel $0.198 $0.312 $0.287 $0.206 $0.198 MouseReel Available	Min.: 1 Mult.: 1 : 7,500	Bidirectional	1 Channel	220 V	SMD/SMT	356 V	272 V	SMA (DO-214AC)	400 W	- 55 C	+ 150 C	TVS Diodes	SMAJ	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes TVS DIODES SMAJ12A KYOCERA AVX 1: $0.78 11,476In Stock	Mfr. Part # SMAJ12A Mouser Part # 581-SMAJ12A	KYOCERA AVX	ESD Protection Diodes / TVS Diodes TVS DIODES Learn More about KYOCERA AVX avx SMxJTVS	Datasheet	11,476In Stock	Cut Tape $0.78 $0.494 $0.316 $0.235 Reel $0.138 View $0.19 $0.164 $0.161 $0.13 MouseReel Available	Min.: 1 Mult.: 1 : 7,500	Unidirectional	1 Channel	12 V	SMD/SMT	19.9 V	14.7 V	SMA (DO-214AC)	400 W	- 55 C	+ 150 C		SMAJ	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes TVS DIODES SMCJ18A KYOCERA AVX 1: $1.33 2,921In Stock 3,000Expected 12/31/2026	Mfr. Part # SMCJ18A Mouser Part # 581-SMCJ18A	KYOCERA AVX	ESD Protection Diodes / TVS Diodes TVS DIODES Learn More about KYOCERA AVX avx SMxJTVS	Datasheet	2,921In Stock 3,000Expected 12/31/2026	Cut Tape $1.33 $0.841 $0.55 $0.425 Reel $0.343 View $0.36 $0.312 $0.295 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Unidirectional	1 Channel	18 V	SMD/SMT	29.2 V	22.1 V	SMC (DO-214AB)	1.5 kW	- 55 C	+ 150 C		SMCJ	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes TVS DIODES SMCJ18CA KYOCERA AVX 1: $1.45 2,885In Stock	Mfr. Part # SMCJ18CA Mouser Part # 581-SMCJ18CA	KYOCERA AVX	ESD Protection Diodes / TVS Diodes TVS DIODES Learn More about KYOCERA AVX avx SMxJTVS	Datasheet	2,885In Stock	Cut Tape $1.45 $0.915 $0.599 $0.463 Reel $0.373 View $0.392 $0.34 $0.322 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Bidirectional	1 Channel	18 V	SMD/SMT	29.2 V	22.1 V	SMC (DO-214AB)	1.5 kW	- 55 C	+ 150 C		SMCJ	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes TVS DIODES SMAJ90A KYOCERA AVX 1: $0.61 7,375In Stock	Mfr. Part # SMAJ90A Mouser Part # 581-SMAJ90A	KYOCERA AVX	ESD Protection Diodes / TVS Diodes TVS DIODES Learn More about KYOCERA AVX avx SMxJTVS	Datasheet	7,375In Stock	Cut Tape $0.61 $0.276 $0.242 $0.183 View Reel $0.108 $0.165 $0.143 $0.108 MouseReel Available	Min.: 1 Mult.: 1 : 7,500	Unidirectional	1 Channel	90 V	SMD/SMT	146 V	111 V	SMA (DO-214AC)	400 W	- 55 C	+ 150 C		SMAJ	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes TVS DIODES SMBJ26A KYOCERA AVX 1: $0.76 6,091In Stock	Mfr. Part # SMBJ26A Mouser Part # 581-SMBJ26A	KYOCERA AVX	ESD Protection Diodes / TVS Diodes TVS DIODES Learn More about KYOCERA AVX avx SMxJTVS	Datasheet	6,091In Stock	Cut Tape $0.76 $0.343 $0.302 $0.229 Reel $0.175 $0.153 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Unidirectional	1 Channel	26 V	SMD/SMT	42.1 V	31.9 V	SMB (DO-214AA)	600 W	- 55 C	+ 150 C		SMBJ	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes SMAJ - CA 26V SMAJ26CA KYOCERA AVX 1: $0.83 16,045In Stock	Mfr. Part # SMAJ26CA Mouser Part # 581-SMAJ26CA	KYOCERA AVX	ESD Protection Diodes / TVS Diodes SMAJ - CA 26V Learn More about KYOCERA AVX avx SMxJTVS	Datasheet	16,045In Stock	Cut Tape $0.83 $0.528 $0.337 $0.251 Reel $0.147 View $0.203 $0.175 $0.173 $0.139 MouseReel Available	Min.: 1 Mult.: 1 : 7,500	Bidirectional	1 Channel	26 V	SMD/SMT	42.1 V	31.9 V	SMA (DO-214AC)	400 W	- 55 C	+ 150 C		SMAJ	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes TVS DIODES SMAJ5.0CA KYOCERA AVX 1: $0.83 46,314In Stock 37,500On Order	Mfr. Part # SMAJ5.0CA Mouser Part # 581-SMAJ5.0CA	KYOCERA AVX	ESD Protection Diodes / TVS Diodes TVS DIODES Learn More about KYOCERA AVX avx SMxJTVS	Datasheet	46,314In Stock 37,500On Order On Order Ship Dates Mfr. #: SMAJ5.0CA Stock: 46,314 Can Ship Immediately On Order: 7,500 Expected 10/28/2026 30,000 Expected 3/17/2027 Factory Lead-Time: 23 Weeks	Cut Tape $0.83 $0.528 $0.337 $0.251 Reel $0.147 View $0.203 $0.175 $0.173 $0.139 MouseReel Available	Min.: 1 Mult.: 1 : 7,500	Bidirectional	1 Channel	5 V	SMD/SMT	9.2 V	7 V	SMA (DO-214AC)	400 W	- 55 C	+ 150 C		SMAJ	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes TVS DIODES SMBJ5.0CA KYOCERA AVX 1: $0.96 13,214In Stock 18,000Expected 3/29/2027	Mfr. Part # SMBJ5.0CA Mouser Part # 581-SMBJ5.0CA	KYOCERA AVX	ESD Protection Diodes / TVS Diodes TVS DIODES Learn More about KYOCERA AVX avx SMxJTVS	Datasheet	13,214In Stock 18,000Expected 3/29/2027	Cut Tape $0.96 $0.606 $0.387 $0.288 Reel $0.201 View $0.233 $0.198 $0.169 $0.159 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Bidirectional	1 Channel	5 V	SMD/SMT	9.2 V	7 V	SMB (DO-214AA)	600 W	- 55 C	+ 150 C		SMBJ	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes TVS DIODES SMAJ12CA KYOCERA AVX 1: $0.83 7,031In Stock	Mfr. Part # SMAJ12CA Mouser Part # 581-SMAJ12CA	KYOCERA AVX	ESD Protection Diodes / TVS Diodes TVS DIODES Learn More about KYOCERA AVX avx SMxJTVS	Datasheet	7,031In Stock	Cut Tape $0.83 $0.528 $0.337 $0.251 Reel $0.147 View $0.203 $0.175 $0.173 $0.139 MouseReel Available	Min.: 1 Mult.: 1 : 7,500	Bidirectional	1 Channel	12 V	SMD/SMT	19.9 V	14.7 V	SMA (DO-214AC)	400 W	- 55 C	+ 150 C		SMAJ	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 140V 400W BiDirectio nal SMAJ140CA KYOCERA AVX 1: $0.83 4,680In Stock	Mfr. Part # SMAJ140CA Mouser Part # 581-SMAJ140CA	KYOCERA AVX	ESD Protection Diodes / TVS Diodes 140V 400W BiDirectio nal Learn More about KYOCERA AVX avx SMxJTVS	Datasheet	4,680In Stock	Cut Tape $0.83 $0.528 $0.337 $0.251 Reel $0.147 View $0.203 $0.175 $0.173 $0.139 MouseReel Available	Min.: 1 Mult.: 1 : 7,500	Bidirectional	1 Channel	140 V	SMD/SMT	227 V	171 V	SMA (DO-214AC)	400 W	- 55 C	+ 150 C	TVS Diodes	SMAJ	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes TVS DIODES SMAJ18CA KYOCERA AVX 1: $0.83 3,286In Stock	Mfr. Part # SMAJ18CA Mouser Part # 581-SMAJ18CA	KYOCERA AVX	ESD Protection Diodes / TVS Diodes TVS DIODES Learn More about KYOCERA AVX avx SMxJTVS	Datasheet	3,286In Stock	Cut Tape $0.83 $0.528 $0.337 $0.251 Reel $0.147 View $0.203 $0.175 $0.173 $0.139 MouseReel Available	Min.: 1 Mult.: 1 : 7,500	Bidirectional	1 Channel	18 V	SMD/SMT	29.2 V	22.1 V	SMA (DO-214AC)	400 W	- 55 C	+ 150 C		SMAJ	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes TVS DIODES SMAJ5.0A KYOCERA AVX 1: $0.78 9,233In Stock 7,500Expected 4/7/2027	Mfr. Part # SMAJ5.0A Mouser Part # 581-SMAJ5.0A	KYOCERA AVX	ESD Protection Diodes / TVS Diodes TVS DIODES Learn More about KYOCERA AVX avx SMxJTVS	Datasheet	9,233In Stock 7,500Expected 4/7/2027	Cut Tape $0.78 $0.494 $0.316 $0.235 Reel $0.138 View $0.19 $0.164 $0.161 $0.13 MouseReel Available	Min.: 1 Mult.: 1 : 7,500	Unidirectional	1 Channel	5 V	SMD/SMT	9.2 V	7 V	SMA (DO-214AC)	400 W	- 55 C	+ 150 C		SMAJ	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes TVS DIODES SMBJ12A KYOCERA AVX 1: $0.97 4,417In Stock	Mfr. Part # SMBJ12A Mouser Part # 581-SMBJ12A	KYOCERA AVX	ESD Protection Diodes / TVS Diodes TVS DIODES Learn More about KYOCERA AVX avx SMxJTVS	Datasheet	4,417In Stock	Cut Tape $0.97 $0.613 $0.391 $0.291 Reel $0.203 View $0.236 $0.20 $0.171 $0.161 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Unidirectional	1 Channel	12 V	SMD/SMT	19.9 V	14.7 V	SMB (DO-214AA)	600 W	- 55 C	+ 150 C		SMBJ	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes TVS DIODES SMBJ12CA KYOCERA AVX 1: $0.87 333In Stock 6,000On Order	Mfr. Part # SMBJ12CA Mouser Part # 581-SMBJ12CA	KYOCERA AVX	ESD Protection Diodes / TVS Diodes TVS DIODES Learn More about KYOCERA AVX avx SMxJTVS	Datasheet	333In Stock 6,000On Order On Order Ship Dates Mfr. #: SMBJ12CA Stock: 333 Can Ship Immediately On Order: 3,000 Expected 12/24/2026 3,000 Expected 2/1/2027 Factory Lead-Time: 25 Weeks	Cut Tape $0.87 $0.544 $0.355 $0.267 Reel $0.223 View $0.243 $0.217 $0.185 $0.169 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Bidirectional	1 Channel	12 V	SMD/SMT	19.9 V	14.7 V	SMB (DO-214AA)	600 W	- 55 C	+ 150 C		SMBJ	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes TVS DIODES SMBJ18A KYOCERA AVX 1: $0.97 2,130In Stock	Mfr. Part # SMBJ18A Mouser Part # 581-SMBJ18A	KYOCERA AVX	ESD Protection Diodes / TVS Diodes TVS DIODES Learn More about KYOCERA AVX avx SMxJTVS	Datasheet	2,130In Stock	Cut Tape $0.97 $0.613 $0.391 $0.291 Reel $0.203 View $0.236 $0.20 $0.171 $0.161 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Unidirectional	1 Channel	18 V	SMD/SMT	29.2 V	22.1 V	SMB (DO-214AA)	600 W	- 55 C	+ 150 C		SMBJ	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes SMBJ - CA 18V SMBJ18CA KYOCERA AVX 1: $0.87 85In Stock	Mfr. Part # SMBJ18CA Mouser Part # 581-SMBJ18CA	KYOCERA AVX	ESD Protection Diodes / TVS Diodes SMBJ - CA 18V Learn More about KYOCERA AVX avx SMxJTVS	Datasheet	85In Stock	Cut Tape $0.87 $0.544 $0.355 $0.267 Reel $0.223 View $0.243 $0.217 $0.185 $0.169 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Bidirectional	1 Channel	18 V	SMD/SMT	29.2 V	22.1 V	SMB (DO-214AA)	600 W	- 55 C	+ 150 C		SMBJ	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes TVS DIODES SMBJ26CA KYOCERA AVX 1: $0.87 3,414In Stock	Mfr. Part # SMBJ26CA Mouser Part # 581-SMBJ26CA	KYOCERA AVX	ESD Protection Diodes / TVS Diodes TVS DIODES Learn More about KYOCERA AVX avx SMxJTVS	Datasheet	3,414In Stock	Cut Tape $0.87 $0.544 $0.355 $0.267 Reel $0.223 View $0.243 $0.217 $0.185 $0.169 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Bidirectional	1 Channel	26 V	SMD/SMT	42.1 V	31.9 V	SMB (DO-214AA)	600 W	- 55 C	+ 150 C		SMBJ	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes TVS DIODES SMBJ5.0A KYOCERA AVX 1: $0.87 10,896In Stock 36,000On Order	Mfr. Part # SMBJ5.0A Mouser Part # 581-SMBJ5.0A	KYOCERA AVX	ESD Protection Diodes / TVS Diodes TVS DIODES Learn More about KYOCERA AVX avx SMxJTVS	Datasheet	10,896In Stock 36,000On Order On Order Ship Dates Mfr. #: SMBJ5.0A Stock: 10,896 Can Ship Immediately On Order: 12,000 Expected 11/12/2026 24,000 Expected 3/22/2027 Factory Lead-Time: 25 Weeks	Cut Tape $0.87 $0.548 $0.35 $0.261 Reel $0.182 View $0.211 $0.179 $0.153 $0.144 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Unidirectional	1 Channel	5 V	SMD/SMT	9.2 V	7 V	SMB (DO-214AA)	600 W	- 55 C	+ 150 C		SMBJ	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes TVS DIODES SMBJ90CA KYOCERA AVX 1: $0.87 2,900In Stock	Mfr. Part # SMBJ90CA Mouser Part # 581-SMBJ90CA	KYOCERA AVX	ESD Protection Diodes / TVS Diodes TVS DIODES Learn More about KYOCERA AVX avx SMxJTVS	Datasheet	2,900In Stock	Cut Tape $0.87 $0.544 $0.355 $0.267 Reel $0.223 View $0.243 $0.217 $0.185 $0.169 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Bidirectional	1 Channel	90 V	SMD/SMT	146 V	111 V	SMB (DO-214AA)	600 W	- 55 C	+ 150 C		SMBJ	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes TVS DIODES SMCJ12A KYOCERA AVX 1: $1.33 2,757In Stock	Mfr. Part # SMCJ12A Mouser Part # 581-SMCJ12A	KYOCERA AVX	ESD Protection Diodes / TVS Diodes TVS DIODES Learn More about KYOCERA AVX avx SMxJTVS	Datasheet	2,757In Stock	Cut Tape $1.33 $0.841 $0.55 $0.425 Reel $0.343 View $0.36 $0.312 $0.295 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Unidirectional	1 Channel	12 V	SMD/SMT	19.9 V	14.7 V	SMC (DO-214AB)	1.5 kW	- 55 C	+ 150 C		SMCJ	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 140V 1.5kW UniDirect ional SMCJ140A KYOCERA AVX 1: $1.33 250In Stock	Mfr. Part # SMCJ140A Mouser Part # 581-SMCJ140A	KYOCERA AVX	ESD Protection Diodes / TVS Diodes 140V 1.5kW UniDirect ional Learn More about KYOCERA AVX avx SMxJTVS	Datasheet	250In Stock	Cut Tape $1.33 $0.841 $0.55 $0.425 Reel $0.343 View $0.36 $0.312 $0.295 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Unidirectional	1 Channel	140 V	SMD/SMT	227 V	171 V	SMC (DO-214AB)	1.5 kW	- 55 C	+ 150 C	TVS Diodes	SMCJ	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes TVS DIODES SMCJ5.0A KYOCERA AVX 1: $1.34 2,975In Stock	Mfr. Part # SMCJ5.0A Mouser Part # 581-SMCJ5.0A	KYOCERA AVX	ESD Protection Diodes / TVS Diodes TVS DIODES Learn More about KYOCERA AVX avx SMxJTVS	Datasheet	2,975In Stock	Cut Tape $1.34 $0.838 $0.55 $0.404 Reel $0.338 View $0.368 $0.327 $0.283 $0.236 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Unidirectional	1 Channel	5 V	SMD/SMT	9.2 V	7 V	SMC (DO-214AB)	1.5 kW	- 55 C	+ 150 C		SMCJ	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes TVS DIODES SMCJ5.0CA KYOCERA AVX 1: $1.46 1,771In Stock	Mfr. Part # SMCJ5.0CA Mouser Part # 581-SMCJ5.0CA	KYOCERA AVX	ESD Protection Diodes / TVS Diodes TVS DIODES Learn More about KYOCERA AVX avx SMxJTVS	Datasheet	1,771In Stock	Cut Tape $1.46 $0.923 $0.604 $0.467 Reel $0.376 View $0.396 $0.343 $0.324 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Bidirectional	1 Channel	5 V	SMD/SMT	9.2 V	7 V	SMC (DO-214AB)	1.5 kW	- 55 C	+ 150 C		SMCJ	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes TVS DIODES SMCJ90A KYOCERA AVX 1: $1.33 970In Stock 3,000Expected 11/17/2026	Mfr. Part # SMCJ90A Mouser Part # 581-SMCJ90A	KYOCERA AVX	ESD Protection Diodes / TVS Diodes TVS DIODES Learn More about KYOCERA AVX avx SMxJTVS	Datasheet	970In Stock 3,000Expected 11/17/2026	Cut Tape $1.33 $0.841 $0.55 $0.425 Reel $0.343 View $0.36 $0.312 $0.295 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Unidirectional		90 V	SMD/SMT	146 V	111 V	SMC (DO-214AB)	1.5 kW	- 55 C	+ 150 C		SMCJ	Reel, Cut Tape, MouseReel

SMxJ Transient Voltage Suppression (TVS) Diodes

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